/*
 * Copyright 2023-2025 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.data.relational.core.mapping;

import java.util.List;

import org.junit.platform.commons.annotation.Testable;
import org.openjdk.jmh.annotations.Benchmark;
import org.openjdk.jmh.annotations.Scope;
import org.openjdk.jmh.annotations.Setup;
import org.openjdk.jmh.annotations.State;
import org.springframework.data.annotation.Id;
import org.springframework.data.relational.BenchmarkSettings;

/**
 * @author Mark Paluch
 */
@Testable
public class AggregatePathBenchmark extends BenchmarkSettings {

	@Benchmark
	public Object measureAggregatePathAppend(StateHolder holder) {

		holder.context.getAggregatePath(holder.persistentEntity)
				.append(holder.persistentEntity.getRequiredPersistentProperty("id"));
		holder.context.getAggregatePath(holder.persistentEntity)
				.append(holder.persistentEntity.getRequiredPersistentProperty("name"));
		return holder.context.getAggregatePath(holder.persistentEntity)
				.append(holder.persistentEntity.getRequiredPersistentProperty("trivials"));
	}

	@Benchmark
	public Object measureGetAggregatePathAppend(StateHolder holder) {

		return holder.context.getAggregatePath(holder.persistentEntity)
				.append(holder.persistentEntity.getRequiredPersistentProperty("id"));
	}

	@State(Scope.Benchmark)
	public static class StateHolder {

		RelationalMappingContext context = new RelationalMappingContext();

		RelationalPersistentEntity<?> persistentEntity;

		@Setup
		public void setup() {
			persistentEntity = context.getRequiredPersistentEntity(SingleReferenceAggregate.class);
		}
	}

	record TrivialAggregate(@Id Long id, String name) {
	}

	record SingleReferenceAggregate(@Id Long id, String name, List<TrivialAggregate> trivials) {
	}
}
